<template>
  <div class="login-container">
    <el-form
      ref="loginForm"
      :model="loginForm"
      :rules="loginRules"
      class="login-form"
      auto-complete="on"
      label-position="left"
    >
      <div class="title-container">
        <h3 class="title">Week Report</h3>
      </div>

      <el-form-item prop="username">
        <span class="svg-container">
          <span class="iconfont iconusr"></span>
        </span>
        <el-input
          ref="username"
          v-model="loginForm.username"
          placeholder="Username"
          name="username"
          type="text"
          tabindex="1"
          auto-complete="on"
        />
      </el-form-item>

      <el-form-item prop="password">
        <span class="svg-container">
          <span class="iconfont iconpwd"></span>
        </span>
        <el-input
          :key="passwordType"
          ref="password"
          v-model="loginForm.password"
          :type="passwordType"
          placeholder="Password"
          name="password"
          tabindex="2"
          auto-complete="on"
          @keyup.enter.native="handleLogin"
        />
        <span class="show-pwd" @click="showPwd">
          <span
            class="iconfont"
            :class="
              passwordType === 'password' ? 'iconeye-close' : 'iconeye-open'
            "
          ></span>
        </span>
      </el-form-item>

      <el-button
        :loading="loading"
        class="login-btn"
        type="primary"
        @click="handleLogin"
        >登陆</el-button
      >
      <el-button @click="register" class="f-r login-btn">注册</el-button>
    </el-form>
  </div>
</template>

<script>
import { validUsername } from "@/utils/validate";
import { login } from '@/api/login'

export default {
  name: "Login",
  data() {
    const validateUsername = (rule, value, callback) => {
      if (!validUsername(value)) {
        callback(new Error("请输入用户名！"));
      } else {
        callback();
      }
    };
    const validatePassword = (rule, value, callback) => {
      if (value.length < 6) {
        callback(new Error("请输入密码"));
      } else {
        callback();
      }
    };
    return {
      loginForm: {
        username: "",
        password: "",
      },
      loginRules: {
        username: [
          { required: true, trigger: "blur", validator: validateUsername },
        ],
        password: [
          { required: true, trigger: "blur", validator: validatePassword },
        ],
      },
      loading: false,
      passwordType: "password",
      redirect: undefined,
    };
  },
  watch: {
    $route: {
      handler: function (route) {
        this.redirect = route.query && route.query.redirect;
      },
      immediate: true,
    },
  },
  methods: {
    showPwd() {
      if (this.passwordType === "password") {
        this.passwordType = "";
      } else {
        this.passwordType = "password";
      }
      this.$nextTick(() => {
        this.$refs.password.focus();
      });
    },
    handleLogin() {
      this.$refs.loginForm.validate((valid) => {
        if (valid) {
          this.loading = true;
          login(this.loginForm).then(res=>{
              
          })
          //   this.$store
          //     .dispatch("user/login", this.loginForm)
          //     .then(() => {
          //       this.$router.push({ path: this.redirect || "/" });
          //       this.loading = false;
          //     })
          //     .catch(() => {
          //       this.loading = false;
          //     });
        } else {
          console.log("error submit!!");
          return false;
        }
      });
    },
    register(){
        this.$router.push({name:'register'})
    }
  },
};
</script>
<style>
@charset "UTF-8";
/* 修复input 背景不协调 和光标变色 */
/* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */
@supports (-webkit-mask: none) and (not (cater-color: #fff)) {
  .login-container .el-input input {
    color: #fff;
  }
}
/* reset element-ui css */
.login-container .el-input {
  display: inline-block;
  height: 47px;
  width: 85%;
}
.login-container .el-input input {
  background: transparent !important;
  border: 0px;
  -webkit-appearance: none;
  border-radius: 0px;
  padding: 12px 5px 12px 15px;
  color: #fff;
  height: 47px;
  caret-color: #fff;
}
.login-container .el-input input:-webkit-autofill {
  background: transparent !important;
  -webkit-box-shadow: 0 0 0px 1000px #283443 inset !important;
  box-shadow: 0 0 0px 1000px #283443 inset !important;
  -webkit-text-fill-color: #fff !important;
}
.login-container .el-form-item {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.1);
  border-radius: 5px;
  color: #454545;
}
</style>

<style scoped>
.login-container {
  min-height: 100%;
  width: 100%;
  background-color: #2d3a4b;
  overflow: hidden;
}
.login-container .login-form {
  position: relative;
  width: 360px;
  max-width: 100%;
  padding: 160px 35px 0;
  margin: 0 auto;
  overflow: hidden;
}

.login-container .svg-container {
  padding: 6px 5px 6px 15px;
  color: #889aa4;
  vertical-align: middle;
  width: 30px;
  display: inline-block;
}
.login-container .title-container {
  position: relative;
}
.login-container .title-container .title {
  font-size: 26px;
  color: #eee;
  margin: 0px auto 40px auto;
  text-align: center;
  font-weight: bold;
}
.login-container .show-pwd {
  position: absolute;
  right: 10px;
  top: 7px;
  font-size: 16px;
  color: #889aa4;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.login-btn {
  width: 130px;
}
</style>


